Add pedantic flag

tfausak · Mar 18, 2024 · 7ed1116 · 7ed1116
1 parent be6887b
commit 7ed1116
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/imp.cabal b/imp.cabal
@@ -19,6 +19,10 @@ source-repository head
   location: https://github.com/tfausak/imp
   type: git
 
+flag pedantic
+  default: False
+  manual: True
+
 common library
   build-depends: base ^>=4.17.0.0 || ^>=4.18.0.0 || ^>=4.19.0.0
   default-language: Haskell2010
@@ -81,6 +85,9 @@ library
   else
     hs-source-dirs: source/ghc-9.4
 
+  if flag(pedantic)
+    ghc-options: -Werror
+
 test-suite imp-test-suite
   import: executable
   build-depends: